Player Page

Pietersen, M (Marlon)
Dob: 2001/08/24 (Adult)
Gender: Male
Chess SA id: 101088360
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1517 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1198.9
Curent Weighted rating1198.9
Curent Weighted performance543.0
Current official/published rating (highest between Raw, WR and WP)1198.9
Current floor (min rating allowed)740.8
Current highest rating achieved1240.8
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±166.1
Current Raw change used (final)0.0
Projected new Raw rating1198.9
Projected new Weighed rating1198.9
Projected new Weighted performance543.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1240.8
Projected new floor740.8
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1193.9
Curent Weighted rating1193.9
Curent Weighted performance539.3
Current official/published rating (highest between Raw, WR and WP)1193.9
Current floor (min rating allowed)746.8
Current highest rating achieved1246.8
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±167.3
Current Raw change used (final)0.0
Projected new Raw rating1193.9
Projected new Weighed rating1193.9
Projected new Weighted performance539.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1246.8
Projected new floor746.8
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1114.0
Curent Weighted rating1114.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1114.0
Current floor (min rating allowed)614.0
Current highest rating achieved1114.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±187.4
Current Raw change used (final)0.0
Projected new Raw rating1114.0
Projected new Weighed rating1114.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1114.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1114.0
Projected new floor614.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)614.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor614.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Eden Schools Closed Trials 1 2020 (U20 Open) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 4 1.0 1240.8 1246.8 Analysis
15 Hessequa Skaak Proewe 1 2020 (O18+O20 Seuns) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 5 3.5 1215.9 1220.5 Analysis
14 Hessequa Ontwikkelings Toernooi 2019 (A) 2019/11/01 2019/11/01 Eden District (WEG) Standard 60 0.83 6 6 4.0 1191.4 1192.1 Analysis
13 Eden Top Schools 2019 (U18) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 5 3.5 1134.6 1123.0 Analysis
12 Eden Trials 3 2019 (U20 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1205.7 1214.4 Analysis
11 Western Cape Schools Individuals 2019 (U20 Boys+Girls) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 5 1.5 1205.7 1214.4 Analysis
10 Eden Trials 2 2019 (U20 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 3.5 1155.2 1172.4 Analysis
9 Eden Trials 1 2019 (U20 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 2.5 1159.1 1190.0 Analysis
8 Hessequa Proewe 3 2019 (O20) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 4.5 1039.9 1046.4 Analysis
7 Hessequa Proewe 2 2019 (O20) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 4.0 1039.9 1046.4 Analysis
6 Hessequa Proewe 1 2019 (O20) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 4 2.0 1058.5 1065.6 Analysis
5 Eden Top Schools 2018 (U17 Mix) 2018/07/28 2018/07/28 Eden District (WEG) Standard 60 0.83 5 4 2.0 1116.7 1106.8 Analysis
4 Oyster Rapid 2018 2018/07/07 2018/07/07 Eden District (WEG) Rapid 30 0.60 6 5 2.0 1116.7 1200.0 Analysis
3 EDENSC Closed 3 2018 (U18 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 4 3.0 1091.1 1070.8 Analysis
2 EDENSC Closed 2 2018 (U18 (Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 5 1.5 1143.6 1133.6 Analysis
1 EDENSC Closed 1 2018 (U18) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 82 39 14 29 46.0 56.1 51.8 1092.1 1143.9
White 41 18 6 17 21.0 51.2 10.4 1096.5 1106.9
Black 41 21 8 12 25.0 61.0 93.3 1087.6 1180.9
Standard All 77 37 14 26 44.0 57.1 60.7 1095.3 1156.0
White 39 18 6 15 21.0 53.8 32.7 1087.5 1120.2
Black 38 19 8 11 23.0 60.5 89.5 1103.3 1192.8
Rapid All 5 2 0 3 2.0 40.0 -85.0 1042.6 957.6
White 2 0 0 2 0.0 0.0 -425.0 1272.8 847.8
Black 3 2 0 1 2.0 66.7 141.7 889.2 1030.8
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 101088359 Adams, L (Leonard) 7 3.5 3 1 3 50.0 1150.6 0.0 1150.6 View list
2 101055815 Josephs, JH (Jo-Handre) 4 2.5 1 3 0 62.5 1074.3 106.3 1180.6 View list
3 101048780 Campher, K (Keegan) 4 0.0 0 0 4 0.0 1147.9 -425.0 722.9 View list
4 1000109698 Fraans, I (Irminn) 3 3.0 3 0 0 100.0 1078.3 425.0 1503.3 View list
5 1010110960 Opperman, M (Mackaylo) 3 3.0 3 0 0 100.0 1158.3 425.0 1583.3 View list
6 201037041 Swart, S (Sune) 3 0.5 0 1 2 16.7 1122.3 -283.3 839.0 View list
7 1010107927 Goeda, J (Juvandre) 3 0.0 0 0 3 0.0 1201.9 -425.0 776.9 View list
8 105061039 Francke, C (Charl) 2 2.0 2 0 0 100.0 1116.7 425.0 1541.7 View list
9 101086341 Dickens, F (Fernando) 2 2.0 2 0 0 100.0 1134.6 425.0 1559.6 View list
10 103048759 Heynse, C (Christiano) 2 2.0 2 0 0 100.0 1134.6 425.0 1559.6 View list
11 201047585 Koen, A (Andrea) 2 2.0 2 0 0 100.0 1180.5 425.0 1605.5 View list
12 204065449 Solomon, M (Monique) 2 2.0 2 0 0 100.0 1154.1 425.0 1579.1 View list
13 100065498 Wilschut, M (Marlin) 2 2.0 2 0 0 100.0 1180.5 425.0 1605.5 View list
14 1010098493 Smit, Y (Yuwin) 2 1.5 1 1 0 75.0 1171.8 212.5 1384.3 View list
15 103054175 Odendaal, J (Juan) 2 1.0 0 2 0 50.0 1134.6 0.0 1134.6 View list
16 201013972 Januarie, J (Jeneska) 2 0.5 0 1 1 25.0 1115.7 -212.5 903.2 View list
17 200002043 Beyers, E (Elmonique) 1 1.0 1 0 0 100.0 1039.9 425.0 1464.9 View list
18 102002022 Beukes, K (Kyle) 1 1.0 1 0 0 100.0 1091.1 425.0 1516.1 View list
19 104092951 Adams, J (Jedediah) 1 1.0 1 0 0 100.0 1215.9 425.0 1640.9 View list
20 1020098489 Coetzer, S (Stefan) 1 1.0 1 0 0 100.0 1143.6 425.0 1568.6 View list